Jens Axboe <axboe@xxxxxxxxx> wrote: > A recent firmware change seems to have enabled thermal zones on the > iwlwifi driver. Unfortunately, my device fails when registering the > thermal zone. This doesn't stop the driver from attempting to unregister > the thermal zone at unload time, triggering a NULL pointer deference in > strlen() off the thermal_zone_device_unregister() path. > > Don't unregister if name is NULL, for that case we failed registering. > Do the same for the cooling zone. > > Signed-off-by: Jens Axboe <axboe@xxxxxx> Patch applied to wireless-drivers.git, thanks. 92549cdc288f iwlwifi: fix kernel crash when unregistering thermal zone -- https://patchwork.kernel.org/patch/9522187/ Documentation about submitting wireless patches and checking status from patchwork: https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
